The (Un)Official Drinkware of Après Sip and savor at seven thousand feet. We’ve elevated the stainless steel insulated tumbler to bring ultimate sophistication to every well-earned ‘cheers’ after an active day in the mountains. Features: 100% leak-proof, stainless steel lid. Sip & Stow™ Lid magnetically stows in the Quiet-Set base. 3-Way Insulation ™ keeps cold colder and hot hotter. High-end, inner-lid sips beautifully. BPA-Free kitchen-grade stainless steel. SMMT is a member of 1% For The Planet, contributing to Summit Land Conservancy to protect open spaces and water locally.